1396938154753

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{3904123}}^1$

素因数の和:3904524

約数の個数: 16

約数和(自身を含む): 1493186881536

約数和(自身を除く): 96248726783

約数列:

[1, 23, 47, 331, 1081, 7613, 15557, 357811, 3904123, 89794829, 183493781, 1292264713, 4220356963, 29722088399, 60736441511, 1396938154753]

約数ペア:

[(1, 1396938154753), (23, 60736441511), (47, 29722088399), (331, 4220356963), (1081, 1292264713), (7613, 183493781), (15557, 89794829), (357811, 3904123)]